Electric Heated Socks Rechargeable Battery Cotton Thermal Socks Winter Outdo HEN

Feature: \n 1. Heated socks can keep warm while walking, easy to carry, and can be used outdoors.\n2. These heating socks can prevent frostbite and bring warmth to your feet.\n3. On cold winter nights and days, this socks will keep your feet warm and comfortable.\n4. Equipped with 6 rechargeable AA batteries, using energy\u2011saving mode, it can be used continuously for 4\u20116 hours.\n5. Suitable for people with foot arthritis and long\u2011term cold feet and stiff joints. \n\nSpecification: \n\nCondition:100% Brand New \nItem Type: Heated Socks\nMaterial: Cotton\nPower Supply Mode: 6 x AA batteries (not included)\nHeating Temperature: Around 50 degrees Celsius\nLong heat time:\nEquipped with 6 rechargeable AA batteries, using energy-saving mode, it can be used continuously for 4-6 hours.\nSocks Length: Approx. 31-33cm/12.2-13in(36-43 )\nInstructions:\n1. Smart battery box function: After inserting the battery, turn on the switch. Automatic heating for 8 minutes. Turn of: